Now, NPD has release its full top 20 lists for both non-PC and PC games. Though the rankings don't divulge unit sales, they do show which titles missed the previously revealed non-PC top 10 but were still popular during the month. In 11th place was the 360 edition of the critically drubbed Aliens vs. Predator, followed by the PS3 edition of top-finisher BioShock 2.

No other new games made the top 20, which did include (by rank from 13th place on) New Super Mario Bros. (DS), Mario Kart Wii with Wheel (Wii), MAG (PS3), Wii Fit Plus, Mario & Sonic at the Olympic Winter Games, and the God of War Collection.

Over on the PC side, the picture was even more complicated. Since the rankings are by individual product, the a la carte and collector's editions of Star Trek Online were listed separately, coming in second and fourth place despite less-than-stellar reviews. (See bottom.) In first was The Sims 3: High-End Loft Stuff, the latest virtual goods add-on to the still-popular Sims 3, which came in third during the month.

BioShock 2 debuted in fifth place, just ahead of the Sentinel's Fate expansion to EverQuest II--a rare sighting of Sony Online Entertainment's massively multiplayer online game on the charts. (The collector's edition of the expansion landed in 13th place.) The only other newcomer was Sega's Aliens vs. Predator, which finished second-to-last in 19th place.